Same problem, but with also cannot add new events locally - brings up the event entry screen then bumps you back to home. See also the customizer bug thread sticky.

Interestingly, on first boot it did show a couple events I had scheduled through google on the calendar (AOSP), but they were not accessible/couldn't be opened. I did a full wipe/clear when installing, so I assume they pushed over when it did the first sync up.

I have not had any of these problems going thru any versions of Liberty GB. I don't know if I'm lucky. But I do a data wipe, cache wipe, Dalvik cache wipe twice each before every flash of the new versions. I go back thru the customizer every-time and have my Calendar on the Blur Version and my messaging, gallery and camera are all on Aosp and I don't seem to have any problems

I have this same problem. It just says no calendars selected. I installed blur email. Still not solve the problem. I setup and email count. Still did not fix it. I rebooted and it still did not fix it. Any other things to try?